County Road 4 over Trb to French Crk
PoorChautauqua County, New York · 3.4 Miles SE of Mina · Structure no. 000000003325620
- Built
- 1935
- 90 years old
- Condition
- Poor
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 25 ft
- 1 main span
- Daily traffic
- 230
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 4 over Trb to French Crk is a steel stringer/multi-beam or girder carrying County Road 4 over Trb to French Crk in Chautauqua County, New York. It was built in 1935, so it is 90 years old, older than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 230 vehicles a day, roughly 8% of them trucks, projected to reach 322 by 2040. The structure is 25 ft (7.6 m) long and 23 ft wide. If it were closed, the detour would be 8.7 mi (14 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 4 over Trb to French Crk built?
It was built in 1935, making it 90 years old in 2025.
What condition is County Road 4 over Trb to French Crk in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2023.
How much traffic does County Road 4 over Trb to French Crk carry?
About 230 vehicles per day (2020 count), of which roughly 8% are trucks.
How long is County Road 4 over Trb to French Crk?
The structure is 25 ft (7.6 m) long with a longest span of 24 ft (7.3 m) and a deck 23 ft wide.
Who owns County Road 4 over Trb to French Crk?
It is owned by the County Highway Agency.